kallithea Changeset - 9ddb4bd52391

Changeset - 9ddb4bd52391

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Mads Kiilerich - 6 years ago 2020-03-06 18:02:12
mads@kiilerich.com

Grafted from: 678f98b43678

hg: set HGPLAIN globally to minimize potential impact from reading hgrc configuration when creating ui

See `hg help scripting` for HGPLAIN description ... but Kallithea will invoke
Mercurial internals directly, so HGPLAIN shouldn't really impact anything.

2 files changed with 5 insertions and 0 deletions:

kallithea/lib/utils.py

kallithea/lib/vcs/utils/hgcompat.py

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kallithea/lib/utils.py

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@@ @@ -368,12 +368,13 @@ def make_ui(repo_path=None): @@
                 for k, v in cfg.items(section):
                     log.debug('config from file: [%s] %s=%s', section, k, v)
                     baseui.setconfig(ascii_bytes(section), ascii_bytes(k), safe_bytes(v))
         else:
             log.debug('hgrc file is not present at %s, skipping...', hgrc_path)
     assert baseui.plain()  # set by hgcompat.monkey_do (invoked from import of vcs.backends.hg) to minimize potential impact of loading config files
     return baseui
 def set_app_settings(config):
     """
     Updates app config with new settings from database

kallithea/lib/vcs/utils/hgcompat.py

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 """
 Mercurial libs compatibility
 """
 import mercurial.encoding
 import mercurial.localrepo
 def monkey_do():
     """Apply some Mercurial monkey patching"""
     # workaround for 3.3 94ac64bcf6fe and not calling largefiles reposetup correctly, and test_archival failing
     mercurial.localrepo.localrepository._lfstatuswriters = [lambda *msg, **opts: None]
     # 3.5 7699d3212994 added the invariant that repo.lfstatus must exist before hitting overridearchive
     mercurial.localrepo.localrepository.lfstatus = False
     # Minimize potential impact from custom configuration
     mercurial.encoding.environ[b'HGPLAIN'] = b'1'

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